>Watching Kill La Kill with bros week by week>Few episodes back i start to notice they are subtley altering Satsukis appearance, making her eyes softer and rounder for example with each episode.>"Guys, i think they are planning to make Satsuki a secondary protagonist and rival bros with Ryuko">"come on anon, shes just a generic villain, that will never happen!">latest episode airs>dat opening>dat story shift

>>101358881
It was painfully obvious from the beginning that she was going to be a protagonist. The real villain would never get that much screen time. Also, all her subordinates were like-able from the beginning, and she never really did anything particularly bad other than be an authoritarian.

>Yfw it turns out ryuko and satsuki are half sisters and thats why they can both wear a kamui.

Think about it. Ryuko has that wierd underhair colour satuskis mom has, her dad used to work for her, had lots of ties to the origional life fibre in his studies or which satsukis mom has a close connection to. She could have tried to romance ryukos dad to keep him tied down to her and passed on some hereditary resistance to life fibres that the family bloodline has had which makes them useful as lackeys for it.